Title | Comparison of the levels of heat resistance of wild-type, cpe knockout, and cpe plasmid-cured Clostridium perfringens type A strains. |
Publication Type | Journal Article |
Year of Publication | 2005 |
Authors | Raju, D, Sarker, MR |
Journal | Applied and environmental microbiology |
Volume | 71 |
Issue | 11 |
Pagination | 7618-20 |
Date Published | 2005 Nov |
Keywords | Type C Phospholipases |
Abstract | An enterotoxin (cpe) plasmid was cured from a Clostridium perfringens non-food-borne gastrointestinal disease (NFBGID) isolate, and the heat resistance levels of wild-type, cpe knockout, and cpe plasmid-cured strains were compared. Our results demonstrated that (i) wild-type cpe has no influence in mediating high-level heat resistance in C. perfringens and (ii) the cpe plasmid does not confer heat sensitivity on NFBGID isolates. |